APA

Wundt W., Titchner E. B., . (1910). Principles of physiological psychology. London: Sonnenschein.

Chicago

Wundt Wilhelm, Titchner Edward Bradford, . 1910. Principles of physiological psychology. London: Sonnenschein.

Harvard

Wundt W., Titchner E. B., . (1910). Principles of physiological psychology. London: Sonnenschein.

MLA

Wundt Wilhelm, Titchner Edward Bradford, . Principles of physiological psychology. London: Sonnenschein. 1910.